package cn.itcode_02;

/**
 * @author Aaron
 * @since 2021/3/16 16:07
 * <p>描述：</p>
 */
public class DeadLockDemo {
    private static String A = "A";
    private static String B = "A";

    public static void main(String[] args) {
        new DeadLockDemo().deadLock();
    }

    private void deadLock() {
        Thread t1 = new Thread(() -> {
            synchronized (A){
                try {
                    Thread.sleep(2000);
                } catch (InterruptedException e) {
                    e.printStackTrace();
                }

                synchronized (B) {
                    System.out.println("1");
                }
            }
        });

        Thread t2 = new Thread(() -> {
            synchronized (B){
                synchronized (A) {
                    System.out.println("2");
                }
            }
        });

        t1.start();
        t2.start();
    }

}
